参数资料
型号: GS881E36AD-150T
厂商: GSI TECHNOLOGY
元件分类: DRAM
英文描述: 512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
中文描述: 256K X 36 CACHE SRAM, 7.5 ns, PBGA165
封装: 13 X 15 MM, 1 MM PITCH, FBGA-165
文件页数: 15/37页
文件大小: 662K
代理商: GS881E36AD-150T
GS881E18/36AT-250/225/200/166/150/133
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.03 11/2004
7/29
2001, GSI Technology
Byte Write Truth Table
Notes:
1.
2.
3.
4.
All byte outputs are active in read cycles regardless of the state of Byte Write Enable inputs.
Byte Write Enable inputs B
A
, B
B
, B
C
and/or B
D
may be used in any combination with BW to write single or multiple bytes.
All byte I/Os remain High-Z during all write operations regardless of the state of Byte Write Enable inputs.
Bytes “
C
” and “
D
” are only available on the x36 version.
Function
GW
BW
B
A
B
B
B
C
B
D
Notes
Read
H
H
X
X
X
X
1
Read
H
L
H
H
H
H
1
Write byte a
H
L
L
H
H
H
2, 3
Write byte b
H
L
H
L
H
H
2, 3
Write byte c
H
L
H
H
L
H
2, 3, 4
Write byte d
H
L
H
H
H
L
2, 3, 4
Write all bytes
H
L
L
L
L
L
2, 3, 4
Write all bytes
L
X
X
X
X
X
相关PDF资料
PDF描述
GS881E36AD-166 512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AD-166I 512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AD-166IT 512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AD-166T 512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AD-200 512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
相关代理商/技术参数
参数描述
GS881E36AD-166 制造商:GSI 制造商全称:GSI Technology 功能描述:512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AD-166I 制造商:GSI 制造商全称:GSI Technology 功能描述:512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AD-166IT 制造商:GSI 制造商全称:GSI Technology 功能描述:512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AD-166T 制造商:GSI 制造商全称:GSI Technology 功能描述:512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs
GS881E36AD-200 制造商:GSI 制造商全称:GSI Technology 功能描述:512K x 18, 256K x 36 9Mb Synchronous Burst SRAMs